Abstract
We test whether the mispricing of newly public firms is affected by liquidity and information during the quiet period, from the end of the quiet period until the lock-up expiration date, and post lock-up. Liquidity is affected by the underwriter’s stabilization efforts during the quiet period and the founder’s ability to sell shares in the post-lockup period. Based on a sample of winner and loser events for more than 2,600 newly public firms during 1992–2001, the degree of under-or overreaction is conditioned on the period within the aftermarket following the IPO. We attribute the results to different liquidity and information effects among the three periods.
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Wiggenhorn, J., Madura, J. Impact of liquidity and information on the mispricing of newly public firms. J Econ Finan 29, 203–220 (2005). https://doi.org/10.1007/BF02761554
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DOI: https://doi.org/10.1007/BF02761554